Provides Paypal payment integration for spree

Spree Commerce PayPal Checkout payment gateway integration

OffsitePayments for Pay2go

Simulates realistic Revel Systems POS operations against the sandbox API. Generates orders, payments, and transaction data across 4 business types.

A RubyGem that interfaces with the Authorize.net payment gateway

This is currently a dummy until a public beta is over

Official Ruby client for billing.io -- non-custodial crypto payments with stablecoin settlement. Manage customers, checkouts, subscriptions, payouts, revenue tracking, entitlements, webhooks, and more.

Payments with Payfast for Ruby on Rails apps in South Africa

A simple gem to calculate amortizing loan payments, as part of training at Samyukti

Official Ruby SDK for Tinker Payments API

A Ruby gem for simulating Point of Sale operations in Clover sandbox environments. Generates realistic restaurant orders, payments, and transaction data for testing integrations with Clover's API.

This gem can help you integrate Alipay Dual-function Payment.

A Ruby Interface to Alipay Payment Gateway. Unofficial.

The APIs detailed within this SDK will enable Shell's Fleet Solutions Customers to digitalize Shell Card/s and use them to pay to refuel their vehicles at Shell Stations.

Base gateway for Unlock's payment gateway integrations

A Ruby middleware implementation for the L402 protocol, leveraging macaroons and the Lightning Network for secure authentication and payments.

Calculate periodic payment given principal, rate and mortgage type

This gem make it easier to implement payment system with Paidy

PayU.in Payment Gateway integration for ActiveMerchant

A Ruby library for integrating with PayOS payment services